Draw a neat sketch of a hollow propeller shaft. Label all the parts. State the necessity of Universal joint.

Draw a neat sketch of a hollow propeller shaft. Label all the parts. State the necessity of Universal joint.
by

1 Answer

Answer :

image

Necessity of universal joint: ● A universal joint is used where two shafts are connected at an angle to transmit the torque. ● Universal joint is used to transmit motion at varying angles.

by

Related questions

State the necessity of Differential on a vehicle. Draw a neat sketch of the Differential unit and label all the parts.

Description : State the necessity of Differential on a vehicle. Draw a neat sketch of the Differential unit and label all the parts.

Last Answer : Need of Differential in automobile: 1) When vehicle is taking turn outer wheel will have to travel greater distance as compared to inner wheel. 2). If the vehicle has a solid rear axle only and no other ... turn, at the same time keep the speed of rear wheel same when going straight ahead.

Draw a neat sketch of Transfer case arrangement. Label all the parts and state the application of transfer case in Automobiles.

Description : Draw a neat sketch of Transfer case arrangement. Label all the parts and state the application of transfer case in Automobiles. 

Last Answer : Working of transfer case: When the shifter-A is at the central position as shown in fig. here neither the gear G1and nor the gear G2 is connected to the input shaft, it is known as neutral ... in four wheel drive vehicle along with main gearbox to transmit torque and power to the rear axle. 

Draw a neat sketch of cross-section of an exogenous tree and label the parts.

Description : Draw a neat sketch of cross-section of an exogenous tree and label the parts. 

Last Answer : Cross-section of an exogenous tree:

Draw a neat sketch of prismatic compass and label its component parts

Description : Draw a neat sketch of prismatic compass and label its component parts

Last Answer : Sketch of prismatic compass and label its component parts

Define folds and draw neat sketch of a fold and label its different parts.

Description : Define folds and draw neat sketch of a fold and label its different parts. 

Last Answer : Fold: Folds may be defined as undulations or bends that are developed in the rock of the Earth’s crust, as a result of stresses (commonly lateral compression) To which these rocks have been subjected to, from time to time in the past history of the Earth.

Draw a neat sketch of hydraulically operated clutch and label all parts.

Description : Draw a neat sketch of hydraulically operated clutch and label all parts.

Last Answer : hydraulically operated clutch

Explain the necessity of compounding in steam turbine and draw a neat sketch of pressure velocity compounding.

Description : Explain the necessity of compounding in steam turbine and draw a neat sketch of pressure velocity compounding. 

Last Answer : Necessity of compounding in steam turbine: Compounding of steam turbines is necessary 1) To reduce speed of rotor blades to practical limits. 2) To reduce centrifugal force and hence to prevent ... stresses. Hence compounding is carried out.  Neat sketch of pressure velocity compounding.

State the functions of slip joint in propeller shaft.

Description : State the functions of slip joint in propeller shaft.

Last Answer : Function of Slip Joint- It is provided at the gearbox end, this joint allows variation in length of the propeller shaft

Draw neat sketch of valve timing diagram for 4-stroke petrol engine & label it.

Description : Draw neat sketch of valve timing diagram for 4-stroke petrol engine & label it.

Last Answer : Figure: Valve timing diagram of 4 stroke SI engine  

Draw a neat sketch of surface condenser and label it.

Description : Draw a neat sketch of surface condenser and label it.

Last Answer : Figure: Surface Condenser

Draw a neat of full floating rear axle. Label all the parts. State an application of Semi floating, three quarter floating and full floating rear axle.

Description : Draw a neat of full floating rear axle. Label all the parts. State an application of Semi floating, three quarter floating and full floating rear axle.

Last Answer : Semi floating: light motor vehicle three quarter floating:light motor vehicle full floating rear axle: heavy commercial vehicles

Draw neat sketch of pre-combustion chamber and name its parts.

Description : Draw neat sketch of pre-combustion chamber and name its parts.

Last Answer : Fig. Pre-combustion chamber

Draw neat sketch to show TBI system of SI engine and name its parts.

Description : Draw neat sketch to show TBI system of SI engine and name its parts.

Last Answer : Draw neat sketch to show TBI system of SI engine and name its parts.

Draw neat sketch showing various parts of die set.

Description : Draw neat sketch showing various parts of die set. 

Last Answer : Answer: 1. Stop 2.Sheet metal 3.Pilot 4.Blanking punch 5.Ram 6.Piercing punch 7.Stripper 8.die Fig. Progressive Die OR

Draw neat sketch of compound die, showing various parts of it.

Description : Draw neat sketch of compound die, showing various parts of it.

Last Answer : Answer:

Draw the neat sketch of fly press. Give the functions of important parts of it.

Description : Draw the neat sketch of fly press. Give the functions of important parts of it. 

Last Answer : Answer: OR Functions of important parts of Fly Press. 1. Ram : This is main operating part of the press which works directly during processing of a workpiece. Ram ... : A die is a specialized tool used in manufacturing industries to cut or shape material mostly using a press 

Draw neat sketch of wind turbine and name various parts in it.

Description : Draw neat sketch of wind turbine and name various parts in it.

Last Answer : Draw neat sketch of wind turbine and name various parts in it.

The direction of propeller shaft rotation in a turbo-electric synchronous propulsion drive motor is changed by reversing the _____________. A. polarity of the propulsion motor B. polarity of the propulsion generator C. phase sequence of power to the motor D. phase sequence of power to the generator

Description : The direction of propeller shaft rotation in a turbo-electric synchronous propulsion drive motor is changed by reversing the _____________. A. polarity of the propulsion motor B. polarity of the propulsion generator C. phase sequence of power to the motor D. phase sequence of power to the generator

Last Answer : Answer: C

The propeller shaft speed in a turbo-electric, synchronous, propulsion drive motor is changed by varying the __________. A. turbine speed B. number of motor poles C. field strength of the generator D. field strength of the motor

Description : The propeller shaft speed in a turbo-electric, synchronous, propulsion drive motor is changed by varying the __________. A. turbine speed B. number of motor poles C. field strength of the generator D. field strength of the motor

Last Answer : Answer: A

In vehicle flywheel is place between 1. clutch and propeller shaft 2. engine and clutch 3. before engine 4. propeller shaft and differential

Description : In vehicle flywheel is place between 1. clutch and propeller shaft 2. engine and clutch 3. before engine 4. propeller shaft and differential

Last Answer : 2. engine and clutch

In vehicles, flywheel is placed in between (A) Engine and clutch (B) Clutch and Propeller shaft (C) Propeller shaft and Differential (D) Before engine

Description : In vehicles, flywheel is placed in between (A) Engine and clutch (B) Clutch and Propeller shaft (C) Propeller shaft and Differential (D) Before engine

Last Answer : (A) Engine and clutch

Draw the sketch of chain triangulation and label different lines.

Description : Draw the sketch of chain triangulation and label different lines.

Last Answer : AB – Base line AC, CD, DE, AE, EB - main survey lines DD’ – Check line. ab – Tie line.

Draw a neat layout of front engine front wheel drive and label it.

Description : Draw a neat layout of front engine front wheel drive and label it.

Last Answer : Figure: Front Engine Front Wheel Drive

(i) state any two applications of I. C. Engine (ii) Draw a neat sketch of Two stroke petrol engine.

Description : (i) state any two applications of I. C. Engine (ii) Draw a neat sketch of Two stroke petrol engine.

Last Answer : Applications of I.C engine 1) In Automotive - i) Two stroke engine - Mopeds, Scooters. ii) Four stroke engine - Light vehicles, Heavy vehicles. 2) Marine Application - Ships, Boat 3) Locomotive s - ... handling system  (ii) Draw a neat sketch of Two stroke petrol engine. OR

State the different types of SI engine combustion chambers. Draw a neat sketch of any one.

Description : State the different types of SI engine combustion chambers. Draw a neat sketch of any one.

Last Answer : 1) T Head Type Combustion chambers 2) L Head Type Combustion chambers 3) F- Head combustion chamber 4) Over head valve or I head combustion chamber 5) Hemispherical combustion chamber 6) Bathtub ... - Head combustion chamber 4) Over head valve or I head combustion chamber

Explain loop antenna with neat sketch. Draw radiation pattern. State its advantages and applications.

Description : Explain loop antenna with neat sketch. Draw radiation pattern. State its advantages and applications.

Last Answer : Loop antenna:-The single turn coil carrying RF current through it having length less than the wavelength.   Advantages:- 1. highly directive 2. Small size Applications:- 1. For direction finding 2. In portable receivers 3. In navigation 

Draw a neat sketch of Gating system. State the functions of any four elements.

Description : Draw a neat sketch of Gating system. State the functions of any four elements.  

Last Answer : Gating system:  1. Sprue: The circular cross section that minimizes heat loss and turbulence is sprue, and the area of it is quantified from the choke area as well as the gating ratio.  2. ... the molten metal flow from the ingate has to be proportional to the casting area's volume. 

Draw a neat sketch of earth fault protection of auxiliary circuit of electric loco. State the function of relay and isolating resistance.

Description : Draw a neat sketch of earth fault protection of auxiliary circuit of electric loco. State the function of relay and isolating resistance.

Last Answer : Ans: Earth fault protection for auxiliaries in Loco: Function of relay: The earth fault occurring anywhere in the auxiliary circuit gets monitored by the relay which acts to trip the main CB. Function of ... star point to earth through a high resistance so that the relay operation is avoided.

Draw simple labeled sketch showing forging sequence for manufacturing Crank Shaft.

Description : Draw simple labeled sketch showing forging sequence for manufacturing Crank Shaft.

Last Answer : Forging Sequence for Manufacturing Crank Shaft: [1] Stock is redistributed and size is increased at certain place and reduced at other place by roll forging. [2] After preliminary roll forging, ... Then the finished part is then trimmed in blanking die to remove excess metal or flash.   

Sketch a layout of Front Engine Rear Wheel Drive vehicle & label the major parts

Description : Sketch a layout of Front Engine Rear Wheel Drive vehicle & label the major parts

Last Answer : Fig:- Front EngineRear Wheel Drive Vehicle Layout

Draw a neat sketch and explain the use of CT and PT for measurement of power in a single-phase circuit?

Description : Draw a neat sketch and explain the use of CT and PT for measurement of power in a single-phase circuit?

Last Answer : If wattmeter of proper range is not available or if voltage and current ranges are high we can usr CT and PT of suitable ratio. Connect the CT and PT as shown in figure. The reading of wattmeter can be multiplied by the ratio to get the actual power.   

Draw a neat sketch of Electro-dialysis.

Description : Draw a neat sketch of Electro-dialysis.

Last Answer : Electro- dialysis:

Draw neat labeled sketch of ply press.

Description : Draw neat labeled sketch of ply press.

Last Answer : sketch of ply press

Draw the neat sketch of overhead valve operating mechanism and explain its working.

Description : Draw the neat sketch of overhead valve operating mechanism and explain its working.

Last Answer : Overhead valve mechanism: Figure shows the valve mechanism to operate the valve when it is in the cylinder head (in I and F head design). This type of mechanism requires two additional moving parts the push ... close. A spring (attached to the valve) returns the valve to its seated position.   

Draw a neat lebelled sketch of optical square. Explain its working.

Description : Draw a neat lebelled sketch of optical square. Explain its working.

Last Answer : Working of optical square1. Optical square works on principle of optical square to set perpendicular offset 2. Keep ranging rods at point B and C as shown in fig. 3. Observe the ... matched each other point D can be marked on ground and distance CD is measured as perpendicular offset.

Draw a neat sketch of an arrow with dimensions.

Description : Draw a neat sketch of an arrow with dimensions.

Last Answer :  neat sketch of an arrow with dimensions

Draw a neat labeled sketch of 30m chain.

Description : Draw a neat labeled sketch of 30m chain.

Last Answer : neat labeled sketch of 30m chain

Draw a neat sketch of optical square. Explain its working.

Description : Draw a neat sketch of optical square. Explain its working.

Last Answer : Optical Square: Working: The optical square consists of circular box 50 mm in diameter, 12.5 mm in depth. The box has three slits as A,B, and C. bb' is horizon glass, half silvered i.e ... the point on the chain line where the offset can be dropped to meet point J as shown in fig.  

Draw neat sketch of swirl type combustion chamber of IDI engine.

Description : Draw neat sketch of swirl type combustion chamber of IDI engine.

Last Answer : Fig. swirl type combustion chamber of IDI engine.

Explain with neat sketch construction of PIN Diode. Draw its characteristics in reverse bias mode.

Description : Explain with neat sketch construction of PIN Diode. Draw its characteristics in reverse bias mode. 

Last Answer : Construction A PIN diode is made up of three semiconductor materials; two heavily doped P- and N- type material separated by an intrinsic (undoped) semiconductor (I) as shown in above figure ... . This advantage allows the PIN diode to process even weak signals.  Characteristics

Draw a neat sketch of simple curve showing all elements.

Description : Draw a neat sketch of simple curve showing all elements.

Last Answer : Simple curve

Draw neat sketch of simple circular curve and show notation there on.

Description : Draw neat sketch of simple circular curve and show notation there on.

Last Answer : Sketch of simple circular curve and show notation there on :

Draw neat sketch of contour for the following i)Hill ii) Valley iii)Gentle Slope iv) Ridge Line

Description : Draw neat sketch of contour for the following i)Hill ii) Valley iii)Gentle Slope iv) Ridge Line 

Last Answer : i)Hill ii) Valley iii)Gentle Slope iv) Ridge Line 

Draw a neat sketch of progressive die.

Description : Draw a neat sketch of progressive die. 

Last Answer : progressive die

Draw a neat sketch of regenerative feed heating.

Description : Draw a neat sketch of regenerative feed heating.

Last Answer : Regenerative Feed Heating  

Draw a neat sketch of Ultrasonic flowmeter.

Description : Draw a neat sketch of Ultrasonic flowmeter. 

Last Answer : Diagram of ultrasonic flow meter (Time Difference Type ):

Draw neat sketch of Rotameter and explain its working principle.

Description : Draw neat sketch of Rotameter and explain its working principle.

Last Answer : Rotameter: - A variable-area flowmeter is one where the fluid must pass through a restriction whose area increases with flow rate. The height of the float is directly proportional to the flowrate ... on glass tube and the flow rate can be determined by direct observation of the metering tube  

(i) Draw the neat sketch of bomb calorimeter. (ii) Write any three sources of air leakage in steam condenser.

Description : (i) Draw the neat sketch of bomb calorimeter. (ii) Write any three sources of air leakage in steam condenser.

Last Answer : (i)   (ii) Sources of air leakage in condenser: i) Air leak through joints and packing. ii) Air also comes in condenser with the steam. iii) In jet condensers dissolved air in the cooling water enters the condenser. 

Draw neat labelled sketch of Lamont boiler.

Description : Draw neat labelled sketch of Lamont boiler. 

Last Answer : Lamont boiler